/*
 * Copyright © 2016 Cask Data, Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not
 * use this file except in compliance with the License. You may obtain a copy of
 * the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
 * License for the specific language governing permissions and limitations under
 * the License.
 */

const getQueryParams = (queryString) => {
  var queryObj = {};
  if (typeof queryString !== 'string' || !queryString.length) {
    return queryObj;
  }
  queryString = queryString.slice(1);
  queryString.split('&').forEach((aa) => {
    var [key, value] = aa.split('=');
    if (!key || !value) {
      return;
    }
    queryObj[key] = decodeURIComponent(value);
  });
  return queryObj;
};
export { getQueryParams };
